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|
///
// NextCloudPi Web Panel javascript library
//
// Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
// GPL licensed (see end of file) * Use at your own risk!
//
// More at https://ownyourbits.com/2017/02/13/nextcloud-ready-raspberry-pi-image/
///
var MINI = require('minified');
var $ = MINI.$, $$ = MINI.$$, EE = MINI.EE;
var selectedID = null;
var lock = false;
// URL based navigation
window.onpopstate = function(event) {
var ncp_app = location.search.split('=')[1];
if (ncp_app == 'config')
switch_to_section('nc-config');
else if (ncp_app == 'dashboard')
switch_to_section('dashboard');
else
app_clicked($('#' + ncp_app));
};
function errorMsg()
{
$('#config-box').fill( "Something went wrong. Try refreshing the page" );
}
function switch_to_section(section)
{
$( '#config-wrapper > div' ).hide();
$( '#dashboard-wrapper' ).hide();
$( '#nc-config-wrapper' ).hide();
$( '#' + section + '-wrapper' ).show();
$( '#app-navigation ul' ).set('-active');
selectedID = null;
}
// slide menu
var slide_menu_enabled = false;
function open_menu()
{
if ( !slide_menu_enabled ) return;
if ( $('#app-navigation').get('$width') != '250px' )
{
$('#overlay').show();
$('#overlay').on('|click', close_menu );
$('#app-navigation').animate( {$width: '250px'}, 150 );
}
}
function close_menu()
{
if ( !slide_menu_enabled ) return;
if ( $('#app-navigation').get('$width') == '250px' )
{
$('#app-navigation').animate( {$width: '0px'}, 150 );
$('#overlay').hide();
$.off( close_menu );
}
}
function hide_overlay(e) { $('#overlay').hide() }
function close_menu_on_click_out(e) { close_menu(); }
function enable_slide_menu()
{
if ( slide_menu_enabled ) return;
$( '#app-navigation' ).set( { $width: '0px' } );
$( '#app-navigation' ).set( { $position: 'absolute' } );
$( '#app-navigation-toggle' ).on('click', open_menu );
$( '#app-content' ).on('|click', close_menu_on_click_out );
slide_menu_enabled = true;
}
function disable_slide_menu()
{
if ( !slide_menu_enabled ) return;
$.off( open_menu );
$.off( close_menu );
$.off( close_menu_on_click_out );
$( '#app-navigation' ).set( { $width: '250px' } );
$( '#app-navigation' ).set( { $position: 'unset' } );
$('#overlay').hide();
slide_menu_enabled = false;
}
function set_sidebar_click_handlers()
{
// Show selected option configuration box
$( 'ul' , '#app-navigation' ).on('click', function(e)
{
if ( selectedID == this.get( '.id' ) ) // already selected
return;
if ( lock ) return;
if ( window.innerWidth <= 768 )
close_menu();
$( '#app-navigation ul' ).set('-active');
app_clicked(this);
history.pushState(null, selectedID, "?app=" + selectedID);
});
}
function print_dashboard()
{
$.request('post', 'ncp-launcher.php', { action: 'info',
csrf_token: $( '#csrf-token-ui' ).get( '.value' ) }).then(
function success( result )
{
var ret = $.parseJSON( result );
if ( ret.token )
$('#csrf-token-ui').set( { value: ret.token } );
$('#loading-info-gif').hide();
$('#dashboard-table').ht( ret.table );
$('#dashboard-suggestions').ht( ret.suggestions );
reload_sidebar();
} ).error( errorMsg );
}
function reload_sidebar()
{
// request
$.request('post', 'ncp-launcher.php', { action:'sidebar',
csrf_token: $( '#csrf-token-ui' ).get( '.value' ) }).then(
function success( result )
{
var ret = $.parseJSON( result );
if ( ret.token )
$('#csrf-token-ui').set( { value: ret.token } );
if ( ret.ret && ret.ret == '0' ) {
$('#ncp-options').ht( ret.output );
set_sidebar_click_handlers();
var ncp_app_list = $('.ncp-app-list-item');
filter_apps();
}
}).error( errorMsg );
}
function app_clicked(item)
{
$('.details-box').hide();
$('.circle-retstatus').hide();
$('#' + selectedID + '-config-box').hide();
switch_to_section('config');
selectedID = item.get('.id');
item.set('+active');
$('#' + selectedID + '-config-box').show();
}
$(function()
{
// Event source to receive process output in real time
if (!!window.EventSource)
var source = new EventSource('ncp-output.php');
else
$('#config-box-title').fill( "Browser not supported" );
$('#poweroff-dialog').hide();
$('#overlay').hide();
source.addEventListener('message', function(e)
{
if ( e.origin != 'https://' + window.location.hostname + ':4443')
{
$('.details-box').fill( "Invalid origin" );
return;
}
var box = $$('.details-box');
$('.details-box').ht( box.innerHTML + e.data + '<br>' );
box.scrollTop = box.scrollHeight;
}, false);
set_sidebar_click_handlers();
// Launch selected ncp_app
$( '.config-button' ).on('click', function(e)
{
lock = true;
$('.details-box').hide( '' );
$('.config-button').set('@disabled',true);
$('.loading-gif').set( { $display: 'inline' } );
// create configuration object
var cfg = {};
$( 'input' , '#' + selectedID + '-config-box' ).each( function(item){
if( item.getAttribute('type') == 'checkbox' )
item.value = item.checked ? 'yes' : 'no';
var shortID = item.id.replace(selectedID + '-', '');
cfg[shortID] = item.value;
} );
// reset box
$('.details-box').fill();
$('.details-box').show();
$('.details-box').set( {$height: '0vh'} );
$('.details-box').animate( {$height: '50vh'}, 150 );
$('.circle-retstatus').hide();
$( 'input' , '#config-box-wrapper' ).set('@disabled',true);
// request
$.request('post', 'ncp-launcher.php', { action:'launch',
ref : selectedID,
config: $.toJSON(cfg),
csrf_token: $( '#csrf-token' ).get( '.value' ) }).then(
function success( result )
{
var ret = $.parseJSON( result );
if ( ret.token )
$('#csrf-token').set( { value: ret.token } );
if ( ret.ret ) // means that the process was launched
{
if ( ret.ret == '0' )
{
if( ret.ref && ret.ref == 'nc-update' )
window.location.reload( true );
reload_sidebar();
$('.circle-retstatus').set('+icon-green-circle');
}
else
$('.circle-retstatus').set('-icon-green-circle');
}
else // print error from server instead
{
$('.details-box').fill(ret.output);
$('.circle-retstatus').set('-icon-green-circle');
}
$( 'input' , '#config-box-wrapper' ).set('@disabled', null);
$('.config-button').set('@disabled',null);
$('.loading-gif').hide();
$('.circle-retstatus').show();
lock = false;
}).error( errorMsg );
});
// Show password button
$( '.pwd-btn' ).on('click', function(e)
{
var input = this.trav('previousSibling', 1);
if ( input.get('.type') == 'password' )
input.set('.type', 'text');
else if ( input.get('.type') == 'text' )
input.set('.type', 'password');
});
// Reset to defaults button
$( '.default-btn' ).on('click', function(e)
{
var input = this.trav('previousSibling', 1);
input.set('.value', input.get('@default'));
input.trigger('change');
});
// Path fields
$( '.path' ).on('|keydown', function(e)
{
var span = this.up().select('span', true);
span.fill();
}
);
// Path fields
$( '.path' ).on('change', function(e)
{
var span = this.up().select('span', true);
// request
$.request('post', 'ncp-launcher.php', { action:'path-exists',
value: this.get('.value'),
csrf_token: $( '#csrf-token-cfg' ).get( '.value' ) }).then(
function success( result )
{
var ret = $.parseJSON( result );
if ( ret.token )
$('#csrf-token-cfg').set( { value: ret.token } );
if ( ret.ret && ret.ret == '0' ) // means that the process was launched
{
span.fill("path exists")
span.set('-error-field');
span.set('+ok-field');
}
else
{
span.fill("path doesn't exist")
span.set('-ok-field');
span.set('+error-field');
}
}
).error( errorMsg )
} );
// Update notification
$( '#notification' ).on('click', function(e)
{
if ( lock ) return;
lock = true;
$( '#app-navigation ul' ).set('-active');
app_clicked( $('#nc-update') );
//clear details box
$('.details-box').hide( '' );
} );
// slide menu
if ( window.innerWidth <= 768 )
enable_slide_menu();
window.addEventListener('resize', function(){
if ( window.innerWidth <= 768 )
enable_slide_menu();
else
disable_slide_menu();
} );
// Power-off button
function hide_poweroff_dialog(ev)
{
$('#poweroff-dialog').hide();
$('#overlay').hide();
$('#overlay').off('click');
}
function poweroff_event_handler(e)
{
$('#overlay').show();
$('#poweroff-dialog').show();
$('#overlay').on('click', hide_poweroff_dialog );
}
$( '#poweroff' ).on('click', poweroff_event_handler );
$( '#poweroff-option_shutdown' ).on('click', function(e)
{
$('#poweroff-dialog').hide();
$('#overlay').hide();
// request
$.request('post', 'ncp-launcher.php', { action:'poweroff',
csrf_token: $( '#csrf-token' ).get( '.value' ) }).then(
function success( result )
{
switch_to_section( 'nc-config' );
$.off( poweroff_event_handler );
$('#nc-config-wrapper').ht('<h2 class="text-title">Shutting down...<h2>');
}).error( errorMsg );
} );
$( '#poweroff-option_reboot' ).on('click', function(e)
{
$('#poweroff-dialog').hide();
$('#overlay').hide();
// request
$.request('post', 'ncp-launcher.php', { action:'reboot',
csrf_token: $( '#csrf-token' ).get( '.value' ) }).then(
function success( result )
{
switch_to_section( 'nc-config' );
$.off( poweroff_event_handler );
$('#nc-config-wrapper').ht('<h2 class="text-title">Rebooting...<h2>');
}).error( errorMsg );
} );
// close notification icon
$( '.icon-close' ).on('click', function(e)
{
$( '#notification' ).hide();
} );
// close first run box
$( '.first-run-close' ).on('click', function(e)
{
$( '#first-run-wizard' ).hide();
} );
$( '#first-run-wizard' ).on('|click', function(e)
{
if( e.target.id == 'first-run-wizard' )
$( '#first-run-wizard' ).hide();
} );
// click to nextcloud button
$('#nextcloud-btn').set( '@href', window.location.protocol + '//' + window.location.hostname );
// dashboard button
$( '#dashboard-btn' ).on('click', function(e)
{
if ( lock ) return;
close_menu();
switch_to_section( 'dashboard' );
history.pushState(null, selectedID, "?app=dashboard");
} );
// config button
$( '#config-btn' ).on('click', function(e)
{
if ( lock ) return;
close_menu();
switch_to_section( 'nc-config' );
history.pushState(null, selectedID, "?app=config");
} );
// language selection
var langold = $( '#language-selection' ).get( '.value' );
$( '#language-selection' ).on( 'change', function(e)
{
if( '[new]' == this.get( '.value' ) )
{
this.set( '.value', langold );
var url = 'https://github.com/nextcloud/nextcloudpi/wiki/Add-a-new-language-to-ncp-web';
if ( !window.open( url, '_blank' ) ) // try to open in a new tab first
window.location.href = url;
return;
}
// request
$.request('post', 'ncp-launcher.php', { action:'cfg-ui',
value: this.get( '.value' ),
csrf_token: $( '#csrf-token-cfg' ).get( '.value' ) }).then(
function success( result )
{
var ret = $.parseJSON( result );
if ( ret.token )
$('#csrf-token-cfg').set( { value: ret.token } );
if ( ret.ret && ret.ret == '0' ) // means that the process was launched
window.location.reload( true );
else
this.set('.value', langold);
}
).error( errorMsg )
} );
// search box
function filter_apps(e)
{
ncp_app_list.hide();
ncp_app_list.each( function(app){
if (app.id.indexOf(search_box.value) !== -1)
app.style.display = 'block';
}
);
}
var search_box = $$('#search-box');
var ncp_app_list = $('.ncp-app-list-item');
$('#search-box').on('|keyup', filter_apps );
search_box.value = '';
search_box.focus();
$('.icon-search').on('click', function(e) { search_box.focus(); });
// load dashboard info
print_dashboard();
} );
// License
//
// This script is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This script is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this script; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place, Suite 330,
// Boston, MA 02111-1307 USA
|